Alternatives to OpenNutriTracker
Free and open-source calorie and nutrition tracker for mobile, focused on simplicity and privacy. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
OpenNutriTracker
Free and open-source calorie and nutrition tracker for mobile, focused on simplicity and privacy.
Replacements
Listings that take over the same core job as OpenNutriTracker.
Waistline
Libre calorie counter and weight tracker for Android, with a day-by-day food diary.
Waistline is also free and open source with a food diary plus weight tracking, but runs only on Android as a web-based Cordova app.
MyFitnessPal
A calorie and macro tracking app with a large food database, meal photo scanning and voice logging.
MyFitnessPal offers a very large food database, photo and voice logging and a web version, but is closed source and carries advertising.
Cronometer
A nutrition tracker that logs food, exercise and biometrics down to individual vitamins and minerals.
Cronometer tracks up to 95 nutrients with verified data and wearable sync, but is a freemium closed-source online service.
Lose It!
A calorie counter and weight loss tracker with barcode scanning and photo food logging.
Lose It! adds voice, barcode and photo logging and syncs exercise from Apple Health and Google Fit, but is closed source with paid features.
MyNetDiary
A calorie counter with a staff-verified food database, barcode scanning and up to 108 nutrients per food.
MyNetDiary has a staff-verified database, no ads and no account required, but is a closed-source freemium service.
fatsecret
A calorie counter and food diary app for tracking nutrition intake and weight loss progress.
fatsecret is a free food diary on iOS, Android and the web with a Premium tier, run as a proprietary service.
wger
Open-source workout manager with nutrition tracking that you can use online or host yourself.
wger is open source and self-hostable, combining nutrition tracking with workout planning across web and mobile apps.
Yazio
A calorie counter and intermittent fasting tracker with food logging, recipes and fitness tracker sync.
Yazio adds fasting timers, recipes and fitness tracker sync with photo and barcode logging, but is a closed-source freemium service.
Also worth comparing
These listings name OpenNutriTracker as their own alternative, so the relationship runs both ways.
Carb Manager
A keto and low-carb diet tracker with net carb counting, meal plans and a recipe library.
OpenNutriTracker is a free, open-source, privacy-focused food diary on Android and iOS, with fewer features and a smaller database.
MacroFactor
A macro tracker and diet coach that adjusts calorie targets by estimating your energy expenditure.
OpenNutriTracker is free, open source and privacy-focused, with a simpler interface and smaller food database than MacroFactor.
Similar software
Related functionality, not a direct replacement.
Open Food Facts
A collaborative open database of food products with a barcode scanner app for ingredients and nutrition.
openScale
An open-source Android app that tracks weight and body metrics and reads data from Bluetooth scales.
Fooducate
A diet tracking app that scans packaged foods and grades them by nutritional quality.
Lifesum
A diet tracking app with structured eating plans such as keto, Mediterranean and high protein.
